478 citations · 2.6k across the 58 of their papers we have counts for
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astro-ph.SR2014★ 135 cited
The Hubble Space Telescope UV Legacy Survey of Galactic Globular Clusters. II. The seven stellar populations of NGC7089 (M2)
A. P. Milone, A. F. Marino, G. Piotto +17
We present high-precision multi-band photometry for the globular cluster (GC) M2. We combine the analysis of the photometric data obtained from the Hubble Space Telescope UV Legacy…
astro-ph.SR2014★ 26 cited
The cosmological Lithium problem outside the Galaxy: the Sagittarius globular cluster M54
A. Mucciarelli, M. Salaris, P. Bonifacio +2
The cosmological Li problem is the observed discrepancy between Li abundance, A(Li), measured in Galactic dwarf, old and metal-poor stars (traditionally assumed to be equal to the…